IWT Abeyance will play role in taming PAK for all future terrorists acts, as of now its just warning.
India will create infrastructure in such a way that PAK will beg for water. It won't we long lasting effect even though. The overall PAK people have superiority complex for what they supposedly rule over India that what my perception says. They are away from reality. At the same time , their religion techs them to be intorelent
I do not know how they are up against IA , but its not walk over for sure. They pose significant threat even though we are higher in numbers.
Having said so , i believe they can not afford long war and that is what India is planning. To me seems to be ground invasion and slowly built pressure for 10 to 15 days war period to make PAK army panic .By doing so it is expected to run over POK,GB at least and while setteling we may keep these area and will agree to enter into new IWT.